3,3,3',3'-tetramethyl-2,2'-((2E,4E)-9-tert-butyl-7-methyl-8-oxo-6-phenyl-7,8-dihydro-6H-pyrimido[6,1-d][1,3,5]dioxazine-2,4-diylidene)-bis-butyronitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 69390-66-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,9 and 0 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 69390-66: (7*6)+(6*9)+(5*3)+(4*9)+(3*0)+(2*6)+(1*6)=165 165 % 10 = 5 So 69390-66-5 is a valid CAS Registry Number.
Get Best Price for69390-66-53,3,3',3'-tetramethyl-2,2'-((2E,4E)-9-tert-butyl-7-methyl-8-oxo-6-phenyl-7,8-dihydro-6H-pyrimido[6,1-d][1,3,5]dioxazine-2,4-diylidene)-bis-butyronitrile